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ToO Proposal for AO21 openParGSN 069closePar

Name: ToO Proposal for AO21 openParGSN 069closePar
Creator: European Space Agency
Published: 2026-06-22T05:16:50+08:00

ESA Earth Online2026-06-22 收录

天体X射线观测

活动星系核监测

数据链接：

https://data.esa.int/asset/YqGKnfSvwcuK 数据链接链接失效反馈

官方服务：

资源简介：

Dedicated ToO proposal for GSN 06919 x 13 ks obs; one obs per revTo be observed in revolutions:4208420942104212421342144216421742194221422242234225422642274228422942304231

应用场景：

提供机构：

European Space Agency

天体X射线观测

源检测

CSC uses combined (i.e. overlapping) Chandra observations for detecting X-ray sources. This allows the catalog to include significantly fainter sources than CSC 1.1. The set of overlapping observation

DataCite Commons2025-02-03 更新20

Physical and Chemical Conditions in Dense comma Warm Instellar Gas comma Part 1 of 2

星际介质物理化学

天体光谱观测分析

scientific abstract the warm (100 5000 k), dense (n(h_2) > 10^3 cm^3) interstellar medium is a decisive component of the whole interstellar medium and is closely coupled to key processes like star

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Detailed spectral study of the Local Bubble by shadowing nearby globules

X射线星际介质光谱学

LocalBubble天体物理观测

Recent extinction maps of highest resolution (5 arcsec) of the Pipe Nebula showconspicuous highly obscured globules, corresponding to column densities of 1E20 1E23 cm2. The accurately known distance o

ESA Earth Online00

The activity-rotation-age relationship in stellar clusters: NGC 6475

恒星活动性

恒星自转演化

We propose to observe the open cluster NGC 6475 (age virgul220 Myr, Fe/H 0.14 +0.06) to investigate the activityrotationage relationship of lowmass stars inthe crucial age interval between the Pleiade

ESA Earth Online00

Resolving short supersoft source states of optical novae in the core of M31

新星超软X射线源观测

Ia型超新星前身星探测

We propose to continue the monitoring of the M31 core with 5x23ks XMM EPIC and5x20ks Chandra HRCI observations equally distributed from Nov 2010 to mid Feb2011 to determine additional light curves for

ESA Earth Online00

ToO Proposal for AO21 openParGSN 069closePar

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